CA3122172A1 - Insert de separation interchangeable - Google Patents

Insert de separation interchangeable Download PDF

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Publication number
CA3122172A1
CA3122172A1 CA3122172A CA3122172A CA3122172A1 CA 3122172 A1 CA3122172 A1 CA 3122172A1 CA 3122172 A CA3122172 A CA 3122172A CA 3122172 A CA3122172 A CA 3122172A CA 3122172 A1 CA3122172 A1 CA 3122172A1
Authority
CA
Canada
Prior art keywords
separation
insert
stationary
exchangeable
heavy phase
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA3122172A
Other languages
English (en)
Other versions
CA3122172C (fr
Inventor
Kasper Hoglund
Peter Thorwid
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alfa Laval Corporate AB
Original Assignee
Alfa Laval Corporate AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from EP18211241.7A external-priority patent/EP3666392A1/fr
Priority claimed from EP18211240.9A external-priority patent/EP3666385B1/fr
Application filed by Alfa Laval Corporate AB filed Critical Alfa Laval Corporate AB
Publication of CA3122172A1 publication Critical patent/CA3122172A1/fr
Application granted granted Critical
Publication of CA3122172C publication Critical patent/CA3122172C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/04—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls
    • B04B1/08—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with inserted separating walls of conical shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B11/00—Feeding, charging, or discharging bowls
    • B04B11/02—Continuous feeding or discharging; Control arrangements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges
    • B04B7/08—Rotary bowls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B7/00—Elements of centrifuges
    • B04B7/08—Rotary bowls
    • B04B7/12—Inserts, e.g. armouring plates
    • B04B7/14—Inserts, e.g. armouring plates for separating walls of conical shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
    • B04B9/12—Suspending rotary bowls ; Bearings; Packings for bearings

Landscapes

  • Centrifugal Separators (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

La présente invention concerne un insert de séparation interchangeable (1) pour un séparateur centrifuge (100) comprenant un carter de rotor (2) renfermant un espace de séparation (17) dans lequel est disposé un empilement (19) de disques de séparation, et des première et deuxième portions fixes (3, 4). Une entrée d'alimentation (20) fournit un mélange fluide à l'espace de séparation (17). L'insert comprend en outre une sortie de phase légère (21) et une sortie de phase lourde (22). Ladite entrée d'alimentation (20) est disposée au niveau d'une première extrémité axiale (5) dudit carter de rotor (2). L'une parmi ladite sortie de phase légère (21) et la sortie de phase lourde (22) est disposée au niveau d'une deuxième extrémité axiale (6). Un premier joint rotatif (15) scelle et relie ladite entrée d'alimentation (20) et un deuxième joint rotatif (16) scelle et relie l'une de ladite sortie de phase légère (21) et de la sortie de phase lourde (22).
CA3122172A 2018-12-10 2019-12-09 Insert de separation interchangeable Active CA3122172C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP18211241.7 2018-12-10
EP18211240.9 2018-12-10
EP18211241.7A EP3666392A1 (fr) 2018-12-10 2018-12-10 Insert de séparation échangeable
EP18211240.9A EP3666385B1 (fr) 2018-12-10 2018-12-10 Insert de séparation échangeable et séparateur centrifuge modulaire et procédé
PCT/EP2019/084137 WO2020120357A1 (fr) 2018-12-10 2019-12-09 Insert de séparation interchangeable

Publications (2)

Publication Number Publication Date
CA3122172A1 true CA3122172A1 (fr) 2020-06-18
CA3122172C CA3122172C (fr) 2024-06-11

Family

ID=68762761

Family Applications (2)

Application Number Title Priority Date Filing Date
CA3122455A Active CA3122455C (fr) 2018-12-10 2019-12-09 Separateur centrifuge
CA3122172A Active CA3122172C (fr) 2018-12-10 2019-12-09 Insert de separation interchangeable

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA3122455A Active CA3122455C (fr) 2018-12-10 2019-12-09 Separateur centrifuge

Country Status (9)

Country Link
US (2) US20220023887A1 (fr)
EP (3) EP3666389B1 (fr)
JP (3) JP7193639B2 (fr)
KR (2) KR102566697B1 (fr)
CN (3) CN113164985B (fr)
AU (2) AU2019396482B2 (fr)
CA (2) CA3122455C (fr)
SG (2) SG11202105451XA (fr)
WO (3) WO2020120357A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4023341A1 (fr) * 2020-12-30 2022-07-06 Thermo Electron SAS Centrifugation à flux continu avec cascade à pression positive contrôlée pour éviter les contaminations croisées
EP4086005A1 (fr) * 2021-05-03 2022-11-09 Alfa Laval Corporate AB Système modulaire de séparateur centrifuge et ses composants
EP4088820A1 (fr) 2021-05-12 2022-11-16 Alfa Laval Corporate AB Système modulaire de séparateur centrifuge
EP4299185A1 (fr) 2022-06-30 2024-01-03 Alfa Laval Corporate AB Système de séparation d'un mélange liquide
EP4299186A1 (fr) 2022-06-30 2024-01-03 Alfa Laval Corporate AB Système de séparation d'un mélange liquide

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731331A (en) * 1953-09-25 1956-01-17 Laval Separator Co De Countercurrent extractor bowl
SE462077B (sv) * 1986-03-12 1990-05-07 Alfa Laval Separation Ab Centrifugalseparator med sluten aaterfoering av tungkomponent
SE456801B (sv) * 1987-03-19 1988-11-07 Alfa Laval Separation Ab Utloppsanordning vid centrifugalseparator
JP2637297B2 (ja) * 1991-02-22 1997-08-06 帝人株式会社 遠心分離装置
SE470348B (sv) * 1992-06-16 1994-01-31 Alfa Laval Separation Ab Centrifugalseparator med separeringsskivor, vilka är försedda med strömningshinder
SE504007C2 (sv) * 1995-02-13 1996-10-14 Tetra Laval Holdings & Finance Inloppsanordning för centrifugalseparator
JP3965459B2 (ja) * 2000-05-19 2007-08-29 サーモ フィッシャー サイエンティフィック，インコーポレーテッド 遠心分離機用の低せん断供給システム
DE10311997A1 (de) * 2003-03-19 2004-10-07 Johannes Gerteis Stülpfilterzentrifuge
US7229246B2 (en) * 2004-09-30 2007-06-12 General Electric Company Compliant seal and system and method thereof
SE528387C2 (sv) * 2005-03-08 2006-10-31 Alfa Laval Corp Ab Centrifugalseparator och förfarande för separering av en produkt i åtminstone en relativt tung fas och en relativt lätt fas
SE530024C2 (sv) 2006-06-20 2008-02-12 Alfa Laval Corp Ab Centrifugalseparator där den mekaniska tätningsanordningen innefattar ett förspänningselement
KR100968113B1 (ko) * 2008-06-13 2010-07-06 (주)플루엔 연속 스크레이퍼를 이용한 슬러지고액분리처리기
SE536019C2 (sv) * 2009-11-06 2013-04-02 Alfa Laval Corp Ab Hermetisk centrifugalseparator
DE202010005476U1 (de) * 2010-05-21 2011-09-08 Gea Mechanical Equipment Gmbh Separator
CN102179317B (zh) * 2011-02-28 2015-04-01 杜高升 离心油液净化机
US20110319248A1 (en) 2011-09-02 2011-12-29 Nathan Starbard Single Use Centrifuge
EP2567754B1 (fr) * 2011-09-08 2018-02-28 Alfa Laval Corporate AB Séparateur centrifuge
DE102012105499A1 (de) 2012-06-25 2014-01-02 Gea Mechanical Equipment Gmbh Separator
DE102015108274A1 (de) 2014-05-28 2015-12-03 Gea Mechanical Equipment Gmbh Separator
DE102015108272A1 (de) 2014-05-28 2015-12-03 Gea Mechanical Equipment Gmbh Separator
US10291091B2 (en) * 2014-09-25 2019-05-14 Magna Powertrain Fpc Limited Partnership Electric fluid pump with improved rotor unit, rotor unit therefor and methods of construction thereof
KR101519070B1 (ko) * 2014-12-02 2015-05-13 신흥정공(주) 수분제거 기능을 갖는 원심분리기
CN204564363U (zh) * 2015-01-08 2015-08-19 世林（漯河）冶金设备有限公司 闭式碟片离心机
CN106914348A (zh) * 2015-12-25 2017-07-04 曼胡默尔滤清器（上海）有限公司 一种带密封衬套的离心分离器转子
ES2812749T3 (es) * 2016-02-22 2021-03-18 Alfa Laval Corp Ab Separador centrífugo con sistema de descarga intermitente
ES2848527T3 (es) 2017-04-07 2021-08-10 Alfa Laval Corp Ab Separador centrífugo con conjunto de sello

Also Published As

Publication number Publication date
US20220001396A1 (en) 2022-01-06
AU2019396482B2 (en) 2022-09-22
CA3122455A1 (fr) 2020-06-18
EP3666393B1 (fr) 2021-07-14
EP3666389A1 (fr) 2020-06-17
SG11202105451XA (en) 2021-06-29
KR20210097194A (ko) 2021-08-06
CN113164979A (zh) 2021-07-23
KR102566697B1 (ko) 2023-08-14
CN113164979B (zh) 2023-02-28
CN113164984A (zh) 2021-07-23
JP7193638B2 (ja) 2022-12-20
EP3666393A1 (fr) 2020-06-17
CA3122172C (fr) 2024-06-11
JP2022512180A (ja) 2022-02-02
AU2019398290A1 (en) 2021-07-22
SG11202105377PA (en) 2021-06-29
WO2020120357A1 (fr) 2020-06-18
JP2022512175A (ja) 2022-02-02
CN113164985A (zh) 2021-07-23
KR102566434B1 (ko) 2023-08-11
CN113164985B (zh) 2023-01-24
AU2019398290B2 (en) 2022-10-06
EP3666389B1 (fr) 2021-08-04
KR20210097792A (ko) 2021-08-09
JP2022512182A (ja) 2022-02-02
US11358155B2 (en) 2022-06-14
US20220023887A1 (en) 2022-01-27
WO2020120365A1 (fr) 2020-06-18
WO2020120364A1 (fr) 2020-06-18
EP3894084A1 (fr) 2021-10-20
JP7193639B2 (ja) 2022-12-20
CA3122455C (fr) 2023-09-19
US20220055043A1 (en) 2022-02-24
CN113164984B (zh) 2023-12-01
JP7214872B2 (ja) 2023-01-30
AU2019396482A1 (en) 2021-07-22

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